ABB A140-H55 - Installing the Gas Outlet Flange; Installing the Gas Outlet Casing; Table 44 Tightening Torque (51009)

Operation Manual / 4 Product description / A130-H.. - A140-H..
8
Dismantling and fitting
Page 97 /
115
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HZTL4030_EN
Revision C
September 2015
8.18 Installing the gas outlet flange
Figure 51: Installing the gas outlet flange
1. If present: Insert the metal C-ring (57003) into the turbine casing (51000) and secure with
high-vacuum grease.
2. Install the gas outlet flange (57002) in the turbine casing.
3. Measure radial clearance (R) (see chapter Radial clearances N and R).
8.19 Installing the gas outlet casing
Figure 52: Installing the gas outlet casing
Part number
A130
A135
A140
51009
M8
20 Nm
M10
40 Nm
M12
65 Nm
Table 44: Tightening torque (51009)
1. Insert a new gasket (61002) into the gas outlet casing (61001).
2. Attach the lifting gear to the gas outlet casing (61001) and position the gas outlet casing in
the correct position on the turbine casing (51000).
3. If present: Fit the support (61301).
4. Fit and tighten the hexagon nuts (51009).